Technology

BloombergNEF’s latest modelling has found that solar PV is the key driver behind an accelerating cost decline in green hydrogen. The forecast shows green hydrogen’s cost declining by 85% by 2050, undercutting natural gas as well as both blue and grey hydrogen production.

Sinopec wants to build 1,000 hydrogen refueling stations by 2025. Ways2H is building a facility in the Tokyo area that will convert daily 1 ton of dried sewage sludge into 40-50 kilograms of hydrogen for fuel cell mobility and power generation. Ørsted wants to deploy two renewable hydrogen production facilities for a total of 1 GW by 2030. Wacker Chemie is planning to produce green hydrogen and renewable methanol at its German site.

Some of Australia’s most thrilling thinkers are scientifically investigating the applications of light and developing new light-absorbing materials. Like human investment in space travel the dedication to solar research is paying back beyond its remit. pv magazine talks to one far-reaching centre of excellence in the field.

“If I only had a brain …” Smart digital technology enables electricity substations to deliver greater reliability of operation and more consistent grid stability with increasing integration of renewable energy sources.

Having picked up GBP 5.8 million ($8 million) in a series of investments, U.K.-based Power Roll is pushing ahead with pilot production of an innovative new thin film with which it can manufacture both solar modules and capacitors. In the future, the design could also bring the potential for solar generation and energy storage within a single lightweight device.

The Australian Energy Market Operator has published an engineering framework as it looks to conceive a broader framework for how the National Energy Market can facilitate the accelerating energy transition.

The $2 trillion package includes a proposed 10-year extension of the ITC and PTC and calls for further incentives to add transmission capacity. Most solar advocates liked it, but one nonprofit panned it as being too industry-friendly.

A new research project being led by the University of New South Wales will investigate how rooftop solar PV and other distributed energy resources (DER), including small-scale batteries can be best integrated into Australia’s power grid.

An independent exhibition brought to Melbourne Design Week by a group of 15 of the city’s top architectural firms demonstrates the blueprint for Melbourne’s transformation to “A New Normal”. “A New Normal” is a plan to transform Greater Melbourne into a self-sufficient city by 2030.

Iconic Australian beer Victoria Bitter has partnered with Diamond Energy and Power Ledger to develop Solar Exchange, a blockchain-enabled platform that allows residential PV owners to exchange their excess solar for cases of beer. This is not an April Fool’s prank, miracles do happen, stay calm and exchange your excess solar for slabs!